test/ruby/test_io.rb: remove unnecessary begin/end

Unnecessary since r47422 when the "rescue IOError" clause
was removed.

* test/ruby/test_io.rb (test_readpartial_locktmp):
  remove unnecessary begin/end

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@48455 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

2 files changed, 21 insertions, 18 deletions

diff --git a/ChangeLog b/ChangeLog
index a961a90ac9..6e958af506 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+Sun Nov 16 11:07:25 2014  Eric Wong  <e@80x24.org>
+
+	* test/ruby/test_io.rb (test_readpartial_locktmp):
+	  remove unnecessary begin/end
+
 Sun Nov 16 00:45:23 2014  Tanaka Akira  <akr@fsij.org>
 
 	* common.mk: Specify dependencies for generated C sources.
diff --git a/test/ruby/test_io.rb b/test/ruby/test_io.rb
index 2d8072a830..39f357a6b9 100644
--- a/test/ruby/test_io.rb
+++ b/test/ruby/test_io.rb
@@ -2927,27 +2927,25 @@ End
     data = "a" * 100
     th = nil
     with_pipe do |r,w|
-      begin
-        r.nonblock = true
-        th = Thread.new {r.readpartial(100, buf)}
+      r.nonblock = true
+      th = Thread.new {r.readpartial(100, buf)}
 
-        Thread.pass until th.stop?
+      Thread.pass until th.stop?
 
-        assert_equal 100, buf.bytesize
+      assert_equal 100, buf.bytesize
 
-        begin
-          buf.replace("")
-        rescue RuntimeError => e
-          assert_match(/can't modify string; temporarily locked/, e.message)
-          Thread.pass
-        end until buf.empty?
-
-        assert_empty(buf, bug6099)
-        assert_predicate(th, :alive?)
-        w.write(data)
-        Thread.pass while th.alive?
-        th.join
-      end
+      begin
+        buf.replace("")
+      rescue RuntimeError => e
+        assert_match(/can't modify string; temporarily locked/, e.message)
+        Thread.pass
+      end until buf.empty?
+
+      assert_empty(buf, bug6099)
+      assert_predicate(th, :alive?)
+      w.write(data)
+      Thread.pass while th.alive?
+      th.join
     end
     assert_equal(data, buf, bug6099)
   end